The speed of a DC motor is directly proportional to the voltage applied across its terminals. The speed of a DC motor is directly proportional to the voltage applied across its terminals. This project ...

Orion Fans has expanded its fan control product offerings to include a new field adjustable OA11/22 dual channel phase control unit. This 120/220 VAC speed control unit efficiently allows an ...

The high performance AXU Series brushless speed control systems can maintain a constant torque value over the entire speed range of 100rpm to 2000rpm. These compact packages are composed of a BLDC ...

When implementing cooling solutions for electronic equipment, system designers are confronted with a complex set of variables. The cooling requirements are typically dynamic, and ambient temperatures ...

Here's an odd one. I've got a site with two C2921 units (one from an ISP and one doing internal routing) where the fan speeds differ greatly. The unit the site controls is mounted directly underneath ...